Drs. Lasher and Harriman at Dental One Associates of Waldorf
3500 Old Washington Road, Suite 301, Waldorf, MD 20602

Periodontics in Waldorf, MD

Periodontics is the prevention, diagnosis and treatment of diseases affecting the gums. Also known as gum disease, periodontal disease involves bacterial growth (a colorless film called “plaque”) that gradually destroys the tissue surrounding the teeth. If plaque is not removed, it builds up on the teeth and ultimately irritates the gums and causes bleeding and receding gums. If left untreated, bone and surrounding tissue will decay, resulting in loose teeth, or worse, tooth loss. More than 75 percent of Americans over age 35 have some form of gum disease.

Our skilled periodontists in Waldorf will help you maintain healthy gums through the detection and treatment of diseases like periodontitis and gingivitis (i.e. inflammation, swelling, and bleeding of the gums). By detecting and treating gum disease in its earliest stages, we can help you avoid the chronic bacterial infections that can lead to tooth loss and other serious complications. You can also avoid the “long in the tooth” look of premature aging due to receding gums.

Read What Our Patients Say
Patient Reviews
This is the best office I have ever been to. Been going to Dr. LAsher for 25 yrs.
Melanie S.
Everyone here makes going to the dentist a pleasant one. Great experience!
Katrina G.
This is the only dental office that has ever made feel comfortable.
Patricia R.
The office staff members were very pleasant, and sensitive to my needs. Everyone was so professional and friendly. I appreciate how my appointment was set according to my schedule. Dr. Berry was very […]
Leslie S.
I LOVE Dr. Lasher. I live in Old Town Alexandria and drive to Waldorf because I get the BEST care from him and his staff.
Donna H.
Friendliness and time spent for appt.
Joyce B.
reliable, available, expert, caring, gentle
Kyle O.
There was no wait time. My hygienist, Donna was awesome.
Wanda Q.
We enjoyed the new Dr. Berry on staff.. I was very appreciative that he was and is able to take care of my sons’ dental needs.
Denise S.
The staff. Donna Ash and Dr. Lasher are the best. Front desk staff are always pleasant and efficient.
Patrick M.
I wasn’t scheduled for an appointment but was overdue. I was there with my mother who had an appt. so she checked to see if any were available and there was. I was seen right away and received […]
Dillon C.
I like the staff and professional services they provide.
Katherine H.
I’ve been getting my dental care there for a long time.
Mark H.
Friendly, great work and ensured my comfort the entire visit.
Donieshia T.
Excellent care always
Stewart H.
Dr. Lasher and his team quickly diagnosed my problem. He and his team are kind and professional.
Lois K.
I love robin and Dr. Mike. They have taken care of me for years. They both are very professional and truly caring individuals. If there are any problems, they explain it to you so that you can […]
Susan B.
Excellent care, friendly staff consistently over the many years I’ve been coming there. I have recommended more than a few and they feel the same.
Linda B.
Accommodating office staff and good care in the chair!
Tammy C.
My entire family has visited your office over the years. Without question or concern, the entire staff has always treated us with dignity, respect, and seen to our individual treatments in a timely […]
Michael R.
Office Hours
Mon. – 9:00 AM - 5:00 PM
Tue. – 9:00 AM - 6:00 PM
Wed. – 8:00 AM - 6:00 PM
Thu. – 8:00 AM - 5:00 PM
Fri. – 8:00 AM - 2:00 PM
Sat. – 8:30 AM - 2:00 PM
Sun. – Closed

2 Saturdays a month

Phone: (301) 861-0665
Fax: (301) 843-4070
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We accept most insurance plans and will be happy to help you understand the coverage that you have. We will do our best to see that you receive your maximum insurance benefits for all covered services.

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For appointments, call us at: (301) 861-0665 or
Request an Appointment
For appointments, call: (301) 861-0665
Office Hours
  • Monday 9:00 AM - 5:00 PM
  • Tuesday 9:00 AM - 6:00 PM
  • Wednesday 8:00 AM - 6:00 PM
  • Thursday 8:00 AM - 5:00 PM
  • Friday 8:00 AM - 2:00 PM
  • Saturday 8:30 AM - 2:00 PM
  • Sunday Closed
Get in touch:
  • Phone: (301) 861-0665
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